Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Stevensite from
Shiraki, Toba City, Mie Prefecture, Japan


02140650017370170654612.jpg
Stevensite

Shiraki, Toba City, Mie Prefecture, Japan
02140650017370170654612.jpg
Stevensite

Shiraki, Toba City, Mie Prefecture, Japan
07108580017272277506243.jpg
Stevensite

Shiraki, Toba City, Mie Prefecture, Japan
Classification
Species:Stevensite
Formula:(Ca,Na)xMg3-x(Si4O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Stevensite data
Locality Data:Click here to view Shiraki, Toba City, Mie Prefecture, Japan
Data Identifiers
Mindat Occurrence Record ID:921293
Long-form Identifier:1:3:921293:0
GUID (UUID V4):0
References
Yamada, S. (2004) Nihonsan-koubutsu Gojuon-hairetsu Sanchi-ichiranhyou [List of Japanese Minerals Arranged in Japanese Syllabary Order]. 111pp.
 
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